1 files changed, 0 insertions, 201 deletions
diff --git a/Demo/rpc/nfsclient.py b/Demo/rpc/nfsclient.py
deleted file mode 100644
index a291ce0..0000000
--- a/Demo/rpc/nfsclient.py
+++ /dev/null
@@ -1,201 +0,0 @@
-# NFS RPC client -- RFC 1094
-
-# XXX This is not yet complete.
-# XXX Only GETATTR, SETTTR, LOOKUP and READDIR are supported.
-
-# (See mountclient.py for some hints on how to write RPC clients in
-# Python in general)
-
-import rpc
-from rpc import UDPClient, TCPClient
-from mountclient import FHSIZE, MountPacker, MountUnpacker
-
-NFS_PROGRAM = 100003
-NFS_VERSION = 2
-
-# enum stat
-NFS_OK = 0
-# (...many error values...)
-
-# enum ftype
-NFNON = 0
-NFREG = 1
-NFDIR = 2
-NFBLK = 3
-NFCHR = 4
-NFLNK = 5
-
-
-class NFSPacker(MountPacker):
-
-    def pack_sattrargs(self, sa):
-        file, attributes = sa
-        self.pack_fhandle(file)
-        self.pack_sattr(attributes)
-
-    def pack_sattr(self, sa):
-        mode, uid, gid, size, atime, mtime = sa
-        self.pack_uint(mode)
-        self.pack_uint(uid)
-        self.pack_uint(gid)
-        self.pack_uint(size)
-        self.pack_timeval(atime)
-        self.pack_timeval(mtime)
-
-    def pack_diropargs(self, da):
-        dir, name = da
-        self.pack_fhandle(dir)
-        self.pack_string(name)
-
-    def pack_readdirargs(self, ra):
-        dir, cookie, count = ra
-        self.pack_fhandle(dir)
-        self.pack_uint(cookie)
-        self.pack_uint(count)
-
-    def pack_timeval(self, tv):
-        secs, usecs = tv
-        self.pack_uint(secs)
-        self.pack_uint(usecs)
-
-
-class NFSUnpacker(MountUnpacker):
-
-    def unpack_readdirres(self):
-        status = self.unpack_enum()
-        if status == NFS_OK:
-            entries = self.unpack_list(self.unpack_entry)
-            eof = self.unpack_bool()
-            rest = (entries, eof)
-        else:
-            rest = None
-        return (status, rest)
-
-    def unpack_entry(self):
-        fileid = self.unpack_uint()
-        name = self.unpack_string()
-        cookie = self.unpack_uint()
-        return (fileid, name, cookie)
-
-    def unpack_diropres(self):
-        status = self.unpack_enum()
-        if status == NFS_OK:
-            fh = self.unpack_fhandle()
-            fa = self.unpack_fattr()
-            rest = (fh, fa)
-        else:
-            rest = None
-        return (status, rest)
-
-    def unpack_attrstat(self):
-        status = self.unpack_enum()
-        if status == NFS_OK:
-            attributes = self.unpack_fattr()
-        else:
-            attributes = None
-        return status, attributes
-
-    def unpack_fattr(self):
-        type = self.unpack_enum()
-        mode = self.unpack_uint()
-        nlink = self.unpack_uint()
-        uid = self.unpack_uint()
-        gid = self.unpack_uint()
-        size = self.unpack_uint()
-        blocksize = self.unpack_uint()
-        rdev = self.unpack_uint()
-        blocks = self.unpack_uint()
-        fsid = self.unpack_uint()
-        fileid = self.unpack_uint()
-        atime = self.unpack_timeval()
-        mtime = self.unpack_timeval()
-        ctime = self.unpack_timeval()
-        return (type, mode, nlink, uid, gid, size, blocksize, \
-                rdev, blocks, fsid, fileid, atime, mtime, ctime)
-
-    def unpack_timeval(self):
-        secs = self.unpack_uint()
-        usecs = self.unpack_uint()
-        return (secs, usecs)
-
-
-class NFSClient(UDPClient):
-
-    def __init__(self, host):
-        UDPClient.__init__(self, host, NFS_PROGRAM, NFS_VERSION)
-
-    def addpackers(self):
-        self.packer = NFSPacker()
-        self.unpacker = NFSUnpacker('')
-
-    def mkcred(self):
-        if self.cred is None:
-            self.cred = rpc.AUTH_UNIX, rpc.make_auth_unix_default()
-        return self.cred
-
-    def Getattr(self, fh):
-        return self.make_call(1, fh, \
-                self.packer.pack_fhandle, \
-                self.unpacker.unpack_attrstat)
-
-    def Setattr(self, sa):
-        return self.make_call(2, sa, \
-                self.packer.pack_sattrargs, \
-                self.unpacker.unpack_attrstat)
-
-    # Root() is obsolete
-
-    def Lookup(self, da):
-        return self.make_call(4, da, \
-                self.packer.pack_diropargs, \
-                self.unpacker.unpack_diropres)
-
-    # ...
-
-    def Readdir(self, ra):
-        return self.make_call(16, ra, \
-                self.packer.pack_readdirargs, \
-                self.unpacker.unpack_readdirres)
-
-    # Shorthand to get the entire contents of a directory
-    def Listdir(self, dir):
-        list = []
-        ra = (dir, 0, 2000)
-        while 1:
-            (status, rest) = self.Readdir(ra)
-            if status != NFS_OK:
-                break
-            entries, eof = rest
-            last_cookie = None
-            for fileid, name, cookie in entries:
-                list.append((fileid, name))
-                last_cookie = cookie
-            if eof or last_cookie is None:
-                break
-            ra = (ra[0], last_cookie, ra[2])
-        return list
-
-
-def test():
-    import sys
-    if sys.argv[1:]: host = sys.argv[1]
-    else: host = ''
-    if sys.argv[2:]: filesys = sys.argv[2]
-    else: filesys = None
-    from mountclient import UDPMountClient, TCPMountClient
-    mcl = TCPMountClient(host)
-    if filesys is None:
-        list = mcl.Export()
-        for item in list:
-            print(item)
-        return
-    sf = mcl.Mnt(filesys)
-    print(sf)
-    fh = sf[1]
-    if fh:
-        ncl = NFSClient(host)
-        attrstat = ncl.Getattr(fh)
-        print(attrstat)
-        list = ncl.Listdir(fh)
-        for item in list: print(item)
-        mcl.Umnt(filesys)